144461889 (number)

144461889 is an odd 9-digits composite number following 144461888 and preceding 144461890. In scientific notation, it is written as 1.44461889 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 80817120 positive integers (up to 144461889) that are relatively prime to 144461889.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-one thousand eight hundred eighty-nine

Notation

Scientific notation 1.44461889 × 10^8
Engineering notation 1.44461889 × 10^6

Prime Factorization of 144461889

Prime Factorization 9 × 11 × 13 × 112247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144461889
Product of the distinct prime numbers

The prime factorization of 144461889 is 9 × 11 × 13 × 112247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 8, 91, 1000, 802, 8418, 9381, 86959, 64050, 272831, 209293, 2613006, 6843146, 97445268, 7860142, 522201771, 700576991, 82754231, 9665458608

Basic calculations (n = 144461889)

Multiplication

n×y
n×2 288923778
n×3 433385667
n×4 577847556
n×5 722309445

Division

n÷y
n÷2 72230944.5
n÷3 48153963
n÷3 36115472.25
n÷5 28892377.8

Exponentiation

ny
n2 20869237373448321
n3 3.0148094529577E+24
n4 4.3552506854933E+32
n5 6.2916774109491E+40

Nth Root

y√n
2√n 12019.229967015
3√n 524.70809350878
4√n 109.63224875471
5√n 42.849983387629

Divisors of 144461889

1, 9, 11, 13, 99, 117, 143, 1287, 112247, 1010223, 1234717, 1459211, 11112453, 13132899, 16051321, 144461889

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144461888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144461889 can be divided by 16 positive divisors. The sum of these divisors (counting 144461889) is 1, the average is 0.0625.

Base conversion 144461889

Base System Value
2 Binary 1000100111000101000001000001
3 Ternary 101001211102110100
4 Quaternary 20213011001001
5 Quinary 243440240024
6 Senary 22200153013
8 Octal 1047050101
10 Decimal 144461889
12 Duodecimal 40468769
16 Hexadecimal 89c5041
20 Vigesimal 252hee9
36 Base36 2e0bi9

Cryptographic Hash Functions

md5 d048531de460ad2f655e8abf1700352c
sha1 e83605ef72f5dfa7659e441519f1dd523895dfad
sha256 107c09ec6cd5cc673cb928c68881c4c3248b65645a54773843fcec3742da829d
sha512 dbde0eabfee3dcd9f55a5e8a34cf0960b1b28a5cc0c35784483a423d1710f61bdfeaa18e654b8799206490735734a725faf033a7ad7472a592e207cd985d79fd
ripemd-160 2ca34633caf0846ae481cae38de701741770c725

144461889 as geometric shapes

Circle

Radius = n
Diameter 288923778
Circumference 907680818.41221
Area 6.5562642818447E+16

Sphere

Radius = n
Volume 1.2628404305847E+25
Surface area 2.6225057127379E+17
Circumference 907680818.41221

Square

Length = n
Perimeter 577847556
Area 20869237373448321
Diagonal 204299962.66984

Cube

Length = n
Surface area 125215424240689926
Volume 3.0148094529577E+24
Space diagonal 250215331.50538

Equilateral Triangle

Length = n
Perimeter 433385667
Area 9.0366448615069E+15
Altitude 125107665.75269

Triangular Pyramid

Length = n
Surface area 9.0366448615069E+15
Volume 3.5529870136195E+23
Height 68099987.556612